run-minibrowser not compatible with python3

https://bugs.webkit.org/show_bug.cgi?id=217368

Patch by Philippe Normand <pnormand@igalia.com> on 2020-10-06
Reviewed by Adrian Perez de Castro.

* Scripts/webkitpy/minibrowser/run_webkit_app.py: Use webkitcorepy's unicode().

Canonical link: https://commits.webkit.org/230156@main
git-svn-id: https://svn.webkit.org/repository/webkit/trunk@268059 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Tools/ChangeLog

@@ -1,3 +1,12 @@
+2020-10-06  Philippe Normand  <pnormand@igalia.com>
+
+        run-minibrowser not compatible with python3
+        https://bugs.webkit.org/show_bug.cgi?id=217368
+
+        Reviewed by Adrian Perez de Castro.
+
+        * Scripts/webkitpy/minibrowser/run_webkit_app.py: Use webkitcorepy's unicode().
+
 2020-10-06  Adrian Perez de Castro  <aperez@igalia.com>
 
         REGRESSION(r267399): [WPE] Build broken with ENABLE_ACCESSIBILITY=OFF

Tools/Scripts/webkitpy/minibrowser/run_webkit_app.py

@@ -24,7 +24,7 @@
 
 from webkitpy.common.host import Host
 from webkitpy.port import configuration_options, platform_options, factory
-
+from webkitcorepy.string_utils import decode
 
 def main(argv):
     option_parser = argparse.ArgumentParser(usage="%(prog)s [options] [url]", add_help=False)
@@ -44,7 +44,7 @@ def main(argv):
                 option_group.add_argument(option.get_opt_string(), action=option.action, dest=option.dest,
                                           help=option.help, const=option.const, default=default)
 
-    option_parser.add_argument('url', metavar='url', type=lambda s: unicode(s, 'utf8'), nargs='?',
+    option_parser.add_argument('url', metavar='url', type=lambda s: decode(s, 'utf8'), nargs='?',
                                help='Website URL to load')
     options, args = option_parser.parse_known_args(argv)
 
@@ -54,7 +54,7 @@ def main(argv):
     # Convert unregistered command-line arguments to utf-8 and append parsed
     # URL. convert_arg_line_to_args() returns a list containing a single
     # string, so it needs to be split again.
-    browser_args = [unicode(s, "utf-8") for s in option_parser.convert_arg_line_to_args(' '.join(args))[0].split()]
+    browser_args = [decode(s, "utf-8") for s in option_parser.convert_arg_line_to_args(' '.join(args))[0].split()]
     if options.url:
         browser_args.append(options.url)